43051869 ÷ 951 
The aim is to understand the frequency of 951 in 43051869.

On to step 1:
The number 951 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 951

On to step 2:
The number 951 fits into 43 0 times, leaving a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Include the next digit (0) from the dividend after 43, then repeat: 430 / 951

Moving on to step 3:
951 can be fit into 430 0 times, resulting in a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 430, we get 430.
Take the next digit (5) from the dividend and append it to 430, then repeat: 4305 / 951

On to step 4:
If we divide 4305 by 951, we get 4 and a remainder of 501.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 501 after subtracting 3804 from 4305.
Bring next digit (1) of the dividend behind the 501 and repeat the process: 5011 / 951

Going ahead to step 5:
5011 divided by 951 is 5 with a remainder of 256.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
Subtract 4755 from 5011 to get 256.
Grab the next digit (8) from the dividend, add it to 256, then carry on: 2568 / 951

Advancing to step 6:
951 goes into 2568 2 times with a remainder of 666.
The next digit of our result is 2. 
Result so far: 452.0
If we take 1902 away from 2568, we end up with 666.
Append the next digit (6) from the dividend to 666 and continue with: 6666 / 951

Going ahead to step 7:
If we divide 6666 by 951, we get 7 and a remainder of 9.
The number 7 becomes the next digit in our result. 
Result so far: 4527.0
Subtracting 6657 from 6666 leaves us with 9.
Bring next digit (9) of the dividend behind the 9 and repeat the process: 99 / 951

Step 8:
If we divide 99 by 951, we get 0 and a remainder of 99.
The number 0 becomes the next digit in our result. 
Result so far: 45270.0
Subtract 0 from 99 to get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Moving on to step 9:
990 divided by 951 is 1 with a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 45270.1
Subtract 951 from 990 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 10:
If we divide 390 by 951, we get 0 and a remainder of 390.
The number 0 becomes the next digit in our result. 
Result so far: 45270.1
If we take 0 away from 390, we end up with 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3900, and continue the process.

Step 11:
If we divide 3900 by 951, we get 4 and a remainder of 96.
Write down 4 as next digit of the result. 
Result so far: 45270.104
Deduct 3804 from 3900 and we're left with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Going ahead to step 12:
951 can be fit into 960 1 times, resulting in a remainder of 9.
Put 1 as the next digit of the answer. 
Result so far: 45270.1041
Deduct 951 from 960 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 13:
When dividing 90 by 951, we get 0 with a remainder of 90.
Use 0 as the next digit of our solution. 
Result so far: 45270.1041
Subtracting 0 from 90 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 14:
900 divided by 951 is 0 with a remainder of 900.
Write down 0 as next digit of the result. 
Result so far: 45270.1041
The remainder is 900 after subtracting 0 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

After the division, we end up with 45270.1041 and a remainder of 9e-05.